| 发明名称 |
PREPARATION OF POLYPROPYLENE UNDER HIGH PRESSURE |
| 摘要 |
2118711 9305082 PCTABS00020 A process is disclosed for producing homopolymers of propylene or copolymers of propylene with other olefins or their mixtures. Polymerisation is carried out under pressures from 100 to 3000 bars and at temperatures from 100 to 330· C, using as catalyst a metallocene catalyst system.
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| 申请公布号 |
CA2118711(A1) |
申请公布日期 |
1993.03.18 |
| 申请号 |
CA19922118711 |
申请日期 |
1992.09.02 |
| 申请人 |
BASF AG |
发明人 |
LITTMANN DIETER;EVERTZ KASPAR;SCHLUND RUEGER;MUEHLENBERND THOMAS;KONRAD RAINER;KLIMESCH ROGER;KERTH JUERGEN;SCHWEIER GUENTHER |
| 分类号 |
C08F4/60;C08F4/602;C08F4/642;C08F4/6592;C08F4/68;C08F10/00;C08F10/02;C08F10/06;C08F110/06;C08F210/06;(IPC1-7):C08F10/06 |
主分类号 |
C08F4/60 |
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